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World models for interactive video generation have largely focused on single-agent settings, where future observations are generated from a single control signal. However, many generated environments require multi-agent interaction:…

Computer Vision and Pattern Recognition · Computer Science 2026-05-28 Fangfu Liu , Kai He , Tianchang Shen , Tianshi Cao , Sanja Fidler , Yueqi Duan , Jun Gao , Igor Gilitschenski , Zian Wang , Xuanchi Ren

Autonomous driving promises transformative improvements to transportation, but building systems capable of safely navigating the unstructured complexity of real-world scenarios remains challenging. A critical problem lies in effectively…

Computer Vision and Pattern Recognition · Computer Science 2023-10-02 Anthony Hu , Lloyd Russell , Hudson Yeo , Zak Murez , George Fedoseev , Alex Kendall , Jamie Shotton , Gianluca Corrado

We present OrbiSim, a novel robotic simulation paradigm that redefines world models as a fully differentiable physics engine for embodied intelligence. Unlike prior world models that focus on unconstrained imagination in latent or visual…

Robotics · Computer Science 2026-05-19 Jiajian Li , Jingyuan Huang , Junru Gong , Qi Wang , Xiaokang Yang , Yunbo Wang

Recent research in embodied AI has been boosted by the use of simulation environments to develop and train robot learning approaches. However, the use of simulation has skewed the attention to tasks that only require what robotics…

Reinforcement learning (RL) can refine Vision-Language-Action (VLA) policies beyond behavior cloning, but real-world RL remains expensive due to extensive rollouts, resets, supervision, and safety risks. Action-conditioned video world…

Robotics · Computer Science 2026-05-26 Xiaokang Liu , Zechen Bai , Hai Ci , Kevin Yuchen Ma , Mike Zheng Shou

Reinforcement learning has shown a wide usage in robotics tasks, such as insertion and grasping. However, without a practical sim2real strategy, the policy trained in simulation could fail on the real task. There are also wide researches in…

Robotics · Computer Science 2022-06-07 Yiwen Chen , Xue Li , Sheng Guo , Xian Yao Ng , Marcelo Ang

We present a novel reinforcement learning method to train the quadruped robot in a simulated environment. The idea of controlling quadruped robots in a dynamic environment is quite challenging and my method presents the optimum policy and…

Robotics · Computer Science 2025-02-25 Nabeel Ahmad Khan Jadoon , Mongkol Ekpanyapong

Rapid progress in imitation learning, foundation models, and large-scale datasets has led to robot manipulation policies that generalize to a wide-range of tasks and environments. However, rigorous evaluation of these policies remains a…

One fundamental difficulty in robotic learning is the sim-real gap problem. In this work, we propose to use segmentation as the interface between perception and control, as a domain-invariant state representation. We identify two sources of…

Robotics · Computer Science 2020-05-19 Mengyuan Yan , Qingyun Sun , Iuri Frosio , Stephen Tyree , Jan Kautz

Vision-Language Models (VLMs) have recently emerged as a promising paradigm in autonomous driving (AD). However, current performance evaluation protocols for VLM-based AD systems (ADVLMs) are predominantly confined to open-loop settings…

Computer Vision and Pattern Recognition · Computer Science 2025-08-21 Tianyuan Zhang , Ting Jin , Lu Wang , Jiangfan Liu , Siyuan Liang , Mingchuan Zhang , Aishan Liu , Xianglong Liu

Robots operating in shared human environments must not only navigate, interact, and detect their surroundings, they must also interpret and respond to dynamic, and often unpredictable, human behaviours. Although recent advances have shown…

Building effective imitation learning methods that enable robots to learn from limited data and still generalize across diverse real-world environments is a long-standing problem in robot learning. We propose Equibot, a robust,…

Robotics · Computer Science 2024-10-30 Jingyun Yang , Zi-ang Cao , Congyue Deng , Rika Antonova , Shuran Song , Jeannette Bohg

Vision-language-action (VLA) models that directly predict multi-step action chunks from current observations face inherent limitations due to constrained scene understanding and weak future anticipation capabilities. In contrast, video…

Sim-to-real gap has long posed a significant challenge for robot learning in simulation, preventing the deployment of learned models in the real world. Previous work has primarily focused on domain randomization and system identification to…

Computer Vision and Pattern Recognition · Computer Science 2025-01-15 Ziyang Xie , Zhizheng Liu , Zhenghao Peng , Wayne Wu , Bolei Zhou

We introduce a novel virtual robotic toolkit myGym, developed for reinforcement learning (RL), intrinsic motivation and imitation learning tasks trained in a 3D simulator. The trained tasks can then be easily transferred to real-world…

Robotics · Computer Science 2020-12-23 Michal Vavrecka , Nikita Sokovnin , Megi Mejdrechova , Gabriela Sejnova , Marek Otahal

Recent success in legged robot locomotion is attributed to the integration of reinforcement learning and physical simulators. However, these policies often encounter challenges when deployed in real-world environments due to sim-to-real…

Robotics · Computer Science 2025-06-04 Shaoting Zhu , Linzhan Mou , Derun Li , Baijun Ye , Runhan Huang , Hang Zhao

We present Galaxea Open-World Dataset, a large-scale, diverse collection of robot behaviors recorded in authentic human living and working environments. All demonstrations are gathered using a consistent robotic embodiment, paired with…

Robotics · Computer Science 2025-09-03 Tao Jiang , Tianyuan Yuan , Yicheng Liu , Chenhao Lu , Jianning Cui , Xiao Liu , Shuiqi Cheng , Jiyang Gao , Huazhe Xu , Hang Zhao

World models have emerged as a central paradigm for embodied intelligence, enabling agents to predict action-conditioned future and reason about environmental dynamics. However, existing embodied world model benchmarks are still largely…

Recent advances in generative models have sparked exciting new possibilities in the field of autonomous vehicles. Specifically, video generation models are now being explored as controllable virtual testing environments. Simultaneously,…

Computer Vision and Pattern Recognition · Computer Science 2025-10-08 Jiahao Wang , Zhenpei Yang , Yijing Bai , Yingwei Li , Yuliang Zou , Bo Sun , Abhijit Kundu , Jose Lezama , Luna Yue Huang , Zehao Zhu , Jyh-Jing Hwang , Dragomir Anguelov , Mingxing Tan , Chiyu Max Jiang

We explore how scalable robot data can address real-world challenges for generalized robotic manipulation. Introducing AgiBot World, a large-scale platform comprising over 1 million trajectories across 217 tasks in five deployment…